CChapterhapterhapter PLC CommuniCationson the C-more Micro-Graphic 15-pin PLC communications port....

666PLC CommuniCationsChapterChapterChapter

In this Chapter...Introduction ............................................................................................................... 6-2

Available PLC Protocols ............................................................................................ 6-3

C-more Micro-Graphic Communication Ports .......................................................... 6-4

DirectLOGIC PLCs Password Protection.................................................................... 6-5

Compatibility and Connection Charts ...................................................................... 6-5AutomationDirect Controllers ................................................................................... 6-5RS-422A/RS-485A Communications ......................................................................... 6-5Allen-Bradley ............................................................................................................ 6-5GE, Mitsubishi, Omron, Modicon and Siemens ........................................................ 6-5

Cables from AutomationDirect ............................................................................... 6-14

Cables from AutomationDirect – Wiring Diagrams ............................................... 6-16

User Constructed Cables – Wiring Diagrams.......................................................... 6-24

RS-422A Multi-Drop Wiring Diagram Example ...................................................... 6-34

RS-485A Multi-Drop Wiring Diagram Example ...................................................... 6-36

6-2

Chapter 6: PLC Communications

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® EA1-TCL-M Hardware User Manual, 2nd Ed. Rev. C, 08/18


IntroductionThe C-more® Color Micro-Graphic panels are capable of communicating with AutomationDirect Productivity Series, Do-more, CLICK, SOLO, GS Drives and the entire DirectLOGIC family of PLCs. The panel is capable of communicating using RS232, RS422 or RS485 on Port2.

The C-more® Micro-Graphic panel communicates using the following cables.• EA-2CBL - connects to Productivity Series, Do-more, CLICK, DL05, DL105, DL205, DL350,

DL450, H2-WINPLC phone jack: RJ12 - 15 pin D-sub.

• EA-2CBL-1 - connects to D2-250, D250-1, D2-260, DL06 VGA connector: 15-pin HD - 15 pin D-sub.

The panel also has the ability to communicate with Allen-Bradley PLCs that support the Allen-Bradley DF1 and DH485 protocols. Use Port2 with the following cables to connect the panel to a majority of Allen-Bradley PLCs.

• EA-MLOGIX-CBL – connects to AB MicroLogix 1000, 1100, 1200 1400 & 1500: 15-pin D-sub - 8-pin DIN

• EA-SLC-232-CBL – connects to AB SLC 5/03, /04, /05, ControlLogix, CompactLogix, FlexLogix: 15-pin D-sub - 9-pin Dshell female

• EA-PLC5-232-CBL – connects to AB PLC5: 15-pin Dshell - 25-pin Dshell

• EA-DH485-CBL – connects to AB MicroLogix, SLC500, and any PLC using AB AIC device: 15-pin Dshell - RJ45 8-pin

The PLC Compatibility and Connection Chart tables on the following pages list the various PLCs and protocols that can be configured. Other third party PLCs include GE, Mitsubishi, Omron, Modicon and Siemens. The rest of this chapter shows the pin to pin connections of available cables plus wiring diagrams to construct cables.

NOTE: Refer to the Compatability and Connection Charts beginning on page 6-7 for a listing of PLC connections for the C-more Micro-Graphic panel.

NOTE: When the panel is powered through Port1 from a connected PC, the screen brightness is diminished because the panel is running in Low-Power Mode. Connect an external 12-24 VDC power source when the panel is installed in its application for full brightness.

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EA1-TCL-M Hardware User Manual, 2nd Ed. Rev. C, 08/18®

Introduction (cont’d)

The panel can also be connected to more than one PLC by using RS-422 or RS-485 wired in a multi-drop configuration. See the example wiring diagrams at the end of this chapter for details.

If you have difficulty determining whether the particular PLC and/or protocol you are using will work with C-more Micro-Graphic panels, please contact our technical support group at 770-844-4200.


Available PLC Protocols

PLC DriversSerial - port2 only

AutomationDirect Productivity Series

AutomationDirect CLICK

AutomationDirect Do-more

AutomationDirect K-sequence

AutomationDirect DirectNET

AutomationDirect Modbus

AutomationDirect SOLO

AutomationDirect GS Drives

Modicon Modbus RTU

Entivity Modbus RTU

Allen-Bradley DF1 Full Duplex

Allen-Bradley DF1 Half Duplex

Allen-Bradley PLC5 DF1

Allen-Bradley DH485

GE SNPX (90/30, 90/70, Micro 90, VersaMax Micro)

Mitsubishi FX

Mitsubishi Q, QnA

Omron Host Link (C200 Adapter, C500)

Omron FINS Serial (CJ1, CS1)

Siemens PPI (S7-200 CPU)

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C-more Micro-Graphic Communication Ports


Port 2Port 2

RecommendedDC Supply Fuse750 mA fast acting,ADC p/n AGC-75

EA-2CBLserial cable

C-more Color Micro-Graphic Panel

CLICK PLC

PSC-24-015Power Supply

Example of panel connected to a CLICK PLC

ExpansionConnector

R

IND.CONT.EQ.7M17

MODEL:EA1-T4CLDate code:9048MADE IN CHINA

INPUT:12-24V 0.19-0.38A　Class2

EA1-T4CL＋094018001

54321R**.

Pin Signal

1 Frame GND

TXD (232C)

RXD (232C)

Supplies +5VDC

2

3

4

5 Logic GND

Pin Signal Pin Signal

6 LE

CTS (232C)

RTS (232C)

RXD+ (422/485)

7

8

9

10 RXD– (422/485)

11 TXD+ (422/485)

TXD– (422/485)

Term. Resistor

do not use

12

13

14

15 do not use

PLC 15-pin serialcommunications Port2

RS-232/422/485

USB Type BProgramming Port1

INPUT:12-24V 6.5W Class2R

LISTED7M17Date code:****

54321R01.

MADE IN CHINA

EA1-T6CL + serial number

MODEL:EA1-T6CL

IND.CONT.EQ.8 1

15 9

ExpansionConnector

USB Type BProgramming Port1

Pin Signal

1 Frame GND

TXD (232C)

RXD (232C)

Supplies +5VDC

2

3

4

5 Logic GND

Pin Signal Pin Signal

6 LE

CTS (232C)

RTS (232C)

RXD+ (422/485)

7

8

9

10 RXD– (422/485)

11 TXD+ (422/485)

TXD– (422/485)

Term. Resistor

do not use

12

13

14

15 do not use

PLC 15-pin serialcommunications Port2

RS-232/422/485EA1-T6CLEA1-T4CL

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DirectLOGIC PLCs Password ProtectionNOTE: DirectLOGIC PLCs support multi-level password protection of the ladder program. This allows password protection while not locking the communication port to an operator interface. The multilevel password can be invoked by creating a password with an upper case “A” followed by any variation of seven numeric characters (e.g. A1234567). Please refer to the specific PLC user manual for further details.

Compatibility and Connection ChartsThe following pages include charts that list the recommended cables and/or manufactured devices that can be used to make up the communications link between several different controllers and the C-more Micro-Graphic panel. Port2 is a 15-pin D-sub communication port that supports RS-232, RS-485 and RS-422. An external class 2, 1 Amp @ 12-24 VDC external power source is required.

Note: Recommended DC power supply to power the C-more Micro-Graphic Panel, AutomationDirect Part No. PSC-24-015 or PSC-24-030.

The chart also refers to wiring diagrams that can be used to construct cables for connecting the PLC’s port to the panel’s port. The user constructed cable diagrams start on page 6-24.

AutomationDirect Controllers

AutomationDirect Productivity Series, CLICK, Do-more, DirectLogic, SOLO Temperature Controller and GS Drives

Drivers specific to these AutomationDirect control devices make it convienient to communicate with the C-more Micro-Graphic panels and simplify configuring objects with controller addresses.

RS-422A/RS-485A CommunicationsWhen using the RS-422A/RS-485A communications capabilities of the C-more Micro-Graphic Serial Port (Port 2), the termination resistor is placed between the RXD– and RXD+ terminals on the PLC side of the connection between the touch panel and PLC. The Termination Resistor value is based on the characteristic impedance of the cable being used. To enable the built-in 120 Ohm Termination Resistor, jumper pin 13 (termination resistor) to pin 9 (RXD+) on the C-more Micro-Graphic 15-pin PLC communications port.

Allen-BradleyAs stated in this chapter’s introduction, the panel also has the ability to communicate with Allen-Bradley PLCs that support the Allen-Bradley DF1 and DH485 protocols. The chart for the various Allen-Bradley PLCs includes recommended cables.

GE, Mitsubishi, Omron, Modicon and SiemensOther 3rd party PLCs can be used with the C-more Micro-Graphic panel. These PLCs are listed in a chart and various wiring diagrams are shown to allow connectivity.


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How to use the Compatibility and Connection Charts1.) Find the Controller or PLC Family being used.

2.) Find the particular Controller or PLC model in the Controller family.

3.) Determine the cable and other components, manufactured or user constructed, are required.

Example

Compatibility & Connection ChartController C-more Micro-Graphic Panel

Family CPU PLC Port & Type

Panel to PLC Cabling Components Required for Specific Port and Protocol being used.

External DC Power SupplyUsing panel’s Port2 DB 15-pin - female

Protocol(s) Supported

Components & Network Type

CLICKall versions

Port1 RJ12 - 6 pin

AutomationDirect Modbus (CLICK)

EA-2CBL RS-232Port2

RJ12 - 6 pin

Analog CPUs Port3 Terminal block - 3 pin

* See Diagram 16 RS-485

Productivity3000 all versions

RS-232 RJ12 - 6 pin

AutomationDirect Productivity3000 Serial

(P3-550)

EA-2CBL RS-232

RS-232 Port Terminal block - 3 pin


Direct LOGIC DL05

all versions

Port 1 RJ12 - 6 pin

K-sequence, Direct NET,

Modbus RTU

EA-2CBL RS-232Port 2

RJ12 - 6 pin

D0-DCM

Port 1 RJ12 - 6 pin K-sequence,

Direct NET, Modbus RTU

EA-2CBL RS-232

Port 2 DB15HD (female)

EA-2CBL-1 RS-232


Modbus RTU* See Diagram 2

RS-485 Modbus only

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AutomationDirect CLICK PLC, ProductivitySeries, Do-more, SOLO Temperature Controller and GS Drives Panel Powered via external power supply, Port2 Communications







CLICKall versions

Port1 RJ12 - 6 pin

AutomationDirect Modbus (CLICK)

EA-2CBL RS-232Port2

RJ12 - 6 pin

Analog CPUs Port3 Terminal block - 3 pin


Productivity Series all versions

RS-232 RJ12 - 6 pin

AutomationDirect Productivity3000 Serial

(P3-550)

EA-2CBL RS-232

RS-232 Port Terminal block - 3 pin


Do-more all versions Port2 RJ12 - 6 pin

AutomationDirect Do-more Serial

EA-2CBL RS-232

SOLO Temperature Controller

all versions Data terminals AutomationDirect SOLO Temperature Controller


GS Drives all versions Port RJ12 - 6 pin

AutomationDirect GS Drives

* See Diagrams 18 and 19 RS-485

* Note: Wiring Diagrams for user constructed cables start on page 6-24.

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AutomationDirect DirectLOGIC DL05, DL06, D0-DCM Module & DL105 PLCs Panel Powered via external power supply, Port2 Communications







Direct LOGIC DL05

all versions

Port 1 RJ12 - 6 pin


Modbus RTU


RJ12 - 6 pin

D0-DCM



EA-2CBL RS-232


EA-2CBL-1 RS-232



RS-485 Modbus only

Direct LOGIC DL06

all versions



EA-2CBL RS-232


EA-2CBL-1 RS-232



RS-485 Modbus only

D0-DCM



EA-2CBL RS-232


EA-2CBL-1 RS-232



RS-485 Modbus only


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DirectLOGIC DL205 PLCs, D2-DCM Module and WINPLC Panel Powered via external power supply, Port2 Communications







Direct LOGIC DL105

all versions Port 1 RJ12 - 6 pin K-sequence EA-2CBL

RS-232

Direct LOGIC DL205

D2-230 Port 1 RJ12 - 6 pin K-sequence EA-2CBL

RS-232

D2-240

Port 1 RJ12 - 6 pin K-sequence


RJ12 - 6 pinK-sequence, Direct NET

D2-250-1

Port 1 RJ12 - 6 pin


Modbus RTU

EA-2CBL RS-232


EA-2CBL-1 RS-232


D2-260



EA-2CBL RS-232


EA-2CBL-1 RS-232



RS-485 Modbus only

D2-DCMPort 1

DB 25 pin (female)

Direct NETEA-4CBL-2

RS-232* See Diagram 5

RS-422

WINPLC Port 1 RJ12 - 6 pin Modbus RTU EA-2CBL

RS-232


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DirectLOGIC DL305 PLCs and D3-DCM Module Panel Powered via external power supply, Port2 Communications

Compatibility & Connection Chart

Controller C-more Micro-Graphic Panel






Direct LOGIC DL305

D3-330 or D3-340

D3-232-DCU DB 25 pin (female)

Direct NET EA-4CBL-2 RS-232

D3-422-DCU DB 25 pin (female)

Direct NET * See Diagram 5 RS-422

D3-340

Port 1 RJ11 - 4 pin Direct NET


RJ11 - 4 pinDirect NET,

Modbus RTU

D3-350

Port 1 RJ12 - 6 pin

K-sequence, Direct NET

EA-2CBL RS-232

Port 2 DB 25 pin (female)


Modbus RTU

EA-4CBL-2 RS-232


D3-DCM D3-350 only


Direct NET

EA-4CBL-2 RS-232



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DirectLOGIC DL405 PLCs and D4-DCM Module, SOLO and GS Drives Panel Powered via external power supply, Port2 Communications








Direct LOGIC DL405

D4-430


K-sequence EA-4CBL-1 RS-232



EA-4CBL-2 RS-232


D4-440





EA-4CBL-2 RS-232


D4-450





Modbus RTU

EA-4CBL-2 RS-232




Modbus RTU


Port 2 RJ12 - 6 pin


EA-2CBL RS-232

D4-DCMPort 1

DB 25 pin (female)

Direct NET

EA-4CBL-2 RS-232



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Allen-Bradley PLCs Panel Powered via external power supply, Port2 Communications





External DC Power Supply

Powered from an external 24 VDC source

Using panel’s Port2 DB 15-pin - female



Allen-Bradley MicroLogix

1000, 1100, 1200, 1400, 1500

8-pin mini-din port

DF1 Full Duplex, DF1 Half Duplex

EA-MLOGIX-CBL RS-232

RJ45 8-pin phone plug DH485/AIC/AIC+ EA-DH485-CBL

RS-232

Allen-Bradley SLC500

5/03, 5/04, 5/05

9-pin D-sub port


EA-SLC-232-CBL RS-232

5/01, 5/02, 5/03

RJ45 8-pin phone plug DH485/AIC/AIC+ EA-DH485-CBL

RS-232

Allen-Bradley ControlLogix

all 9-pin D-sub port



Allen-Bradley CompactLogix




Allen-Bradley FlexLogix




Allen-Bradley PLC5

all 25-pin D-sub port DF1 Full Duplex

EA-PLC5-232-CBL RS-232



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GE, Mitsubishi, Omron, Modicon and Siemens PLCs Panel Powered via external power supply, Port2 Communications





External DC Power Supply

Powered from an external 24 VDC source

Using panel’s Port2 DB 15-pin - female



GE

90/30, 90/70 15-pin D-sub port

SNPX

EA-90-30-CBL RS-422

Micro 90, VersaMax

Micro

RJ45 Port 1


15-pin D-sub port

Port 2

EA-90-30-CBL RS-422

Mitsubishi

Melsec FX Series

25-pin D-sub port

CPU Direct

EA-MITSU-CBL RS-422

8-pin mini-din port

EA-MITSU-CBL-1 RS-422

Q / QnA

9-pin D-sub port

Q / QnA

* See Diagram 13 RS-232C

6-pin mini-din port

* See Diagram 14 RS-232C

Omron

C200 (Adapter), C500

25-pin D-sub port Host Link EA-OMRON-CBL

RS-232CJ1, CS1,

CQM1, CPM1, CPM2

C200 CPU

9-pin D-sub port

Host Link FINS

* See Diagram 6 & 7

RS-232

Modicon

984 CPU, Quantum 113 CPU,

AEG Modicon

Micro Series 110 CPU

varies Modbus RTU* See Diagram

8, 9 & 10 RS-232

Siemens S7-200 CPU

9-pin D-sub port

0 or 1PPI * See Diagram 12

RS-485


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Cables from AutomationDirectCable Description Cable Part No.

AutomationDirect Productivity Series, Do-more, CLICK, Direct LOGIC PLC RJ-12 port, DL05, DL06, DL105, DL205, D3-350, D4-450 & H2-WinPLC (RS-232C)

EA-2CBL

Direct LOGIC (VGA Style) 15-pin port, DL06, D2-250 (250-1), D2-260 (RS-232C).

EA-2CBL-1

Direct LOGIC PLC RJ-11 port, D3-340 (RS-232C). EA-3CBLDirect LOGIC DL405 PLC 15-pin D-sub port, DL405 (RS-232C). EA-4CBL-1Direct LOGIC PLC 25-pin D-sub port, DL405, D3-350, DL305 DCU and all DCM’s (RS-232C).

EA-4CBL-2

Allen-Bradley MicroLogix 1000, 1100, 1200, 1400 & 1500 (RS-232C) EA-MLOGIX-CBLAllen-Bradley SLC 5-03/04/05, ControlLogix, CompactLogix, FlexLogix DF1 port (RS-232C)

EA-SLC-232-CBL

Allen-Bradley PLC-5 DF1 port (RS-232C) EA-PLC5-232-CBLAllen-Bradley SLC 5-01/02/03, DH485 port EA-DH485-CBLGE 90/30, 90/70, Micro 90, Versamax Micro (Port2) 15-pin D-sub port (RS-422A)

EA-90-30-CBL

MITSUBISHI FX Series 25-pin port (RS-422A) EA-MITSU-CBLMITSUBISHI FX Series 8-pin mini-DIN (RS-422A) EA-MITSU-CBL-1

OMRON Host Link (C200 Adapter, C500) (RS-232C) EA-OMRON-CBL

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Cables from AutomationDirect (cont’d)

Part No. EA-MLOGIX-CBL Part No. EA-SLC-232-CBL Part No. EA-PLC5-232-CBL

Part No. EA-90-30-CBL

Part No. EA-MITSU-CBL Part No. EA-MITSU-CBL-1 Part No. EA-OMRON-CBL

Part No. EA-DH485-CBL

Part No. EA-3CBL

Part No. EA-4CBL-1 Part No. EA-4CBL-2

Part No. EA-2CBL-1Part No. EA-2CBL

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Cables from AutomationDirect – Wiring DiagramsThe following series of wiring diagrams show the connectors and wiring details for the communication cables that are used between the C-more Micro-Graphic panels and various PLCs. Part numbers are included with the pre-made cables that can be purchased from AutomationDirect. The information presented will allow the user to construct their own cables if so desired.

CLICK & Direct LOGIC:

Direct LOGIC:

Productivity Series, Do-more, CLICK and Direct Logic PLC RJ12 port:DL05, DL06, DL105, DL205, DL350, DL450, H2-WINPLC

RS-232C (p/n EA-2CBL)

8 = do not use 7 = do not use 6 = do not use 5 = Logic GND 4 = do not use 3 = RXD (232C) 2 = TXD (232C) 1 = Frame GND

To PLC RJ12 Port

4

15 = do not use 14 = do not use 13 = do not use 12 = do not use 11 = do not use 10 = do not use 9 = do not use 1

15 1 = Sig GND 2 = do not use 3 = RXD 4 = TXD 5 = do not use 6 = do not use

15-pin D-sub (male)

1 2 3 4 5 6

3 1

TXD

RXD

GND

3 2 5 1

RXD

TXD

shield

RJ12 6-pin Phone Plug

(6P6C) Wiring Diagram

Note: Use the above wiring diagram if you need to make your own cable. We recommend using 22 AWG shielded cable.

To C-more Micro-GraphicSerial Port2

Direct Logic PLC (VGA style) 15-pin HD port:D2-250, D2-250-1, D2-260, DL06

RS-232C (p/n EA-2CBL-1)

8 = do not use7 = do not use6 = donot use5 = Logic GND4 = do not use3 = RXD (232C)2 = TXD (232C)1 = Frame GND

To PLC15-Pin HD Port

215 = do not use14 = do not use13 = do not use12 = do not use11 = do not use10 = do not use 9 = do not use1

15

15-pinD-sub(male)

37

TXD

RXD

GND

325

1

RXD

TXD

shield

15-pinHD D-sub

(male)

Wiring Diagram


8 = do not use7 = Sig GND6 = do not use5 = CTS4 = RTS3 = RXD2 = TXD1 = +5 VDC - N/C

15 = do not use14 = do not use13 = do not use12 = do not use11 = do not use10 = do not use 9 = do not use

1 6

15

4RTS5CTS

HD = High Density


EA-2CBL

EA-2CBL-1

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Cables from AutomationDirect – Wiring Diagrams (cont’d)Direct LOGIC:

Direct LOGIC:Direct Logic PLC 15-pin D-sub port: DL405,

RS-232C (p/n EA-4CBL-1)

8 = do not used7 = do not used6 = do not used5 = Logic GND4 = do not used3 = RXD (232C)2 = TXD (232C)1 = Frame GND

To PLC15-Pin Port

2


15

15-pinD-sub(male)

34

TXD

RXD

online

325

1

RXD

TXD

shield

Wiring Diagram


1314

8 = YOM Sense7 = CTS6 = do not use5 = do not use4 = Online3 = RXD (232C)2 = TXD (232C)1 = YOP Sense

15 = Logic GND14 = Logic GND13 = Logic GND12 = do not use11 = do not use10 = do not use 9 = do not use

1

15

15-pinD-sub(male)

15178

GND

GND

GND

YOP

CTS

YOMSee PLC user manualfor pin out details.


EA-4CBL-1

Direct Logic PLC RJ11 port: D3-340RS-232C (p/n EA-3CBL)

8 = do not use7 = do not use6 = do not use5 = Logic GND4 = do not use3 = RXD (232C)2 = TXD (232C)1 = Frame GND

To PLCRJ11 Port

4


151 = Sig ground2 = do not use3 = RXD4 = TXD

15-pinD-sub(male)

31

TXD

RXD

GND

3251

RXD

TXD

shield

RJ11 4-pinPhone Plug

(4P4C) Wiring Diagram


1 2 3 4


EA-3CBL

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Cables from AutomationDirect – Wiring Diagrams (cont’d)Direct LOGIC:

Direct Logic PLC 25-pin D-sub port: DL405, D3-350,DL305 DCU, and all DCMs,RS-232C (p/n EA-4CBL-2)


To PLC25-Pin Port

2 15 = do not use14 = do not use13 = do not use12 = do not use11 = do not use10 = do not use 9 = do not use1

15

15-pinD-sub(male)

37

TXD

RXD

GND

325

1

RXD

TXD

shield

25-pinD-sub(male)

Wiring Diagram


4RTS5CTS

1

2525 = do not use24 = do not use23 = do not use22 = do not use21 = do not use20 = do not use19 = do not use18 = do not use17 = do not use16 = do not use15 = do not use14 = do not use

13 = do not use12 = do not use11 = do not use10 = do not use 9 = do not use 8 = do not use 7 = Signal GND 6 = do not use 5 = CTS 4 = RTS 3 = RXD 2 = TXD 1 = do not use


EA-4CBL-2

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Cables from AutomationDirect - Wiring Diagrams (cont’d) Allen-Bradley:

Allen-Bradley MicroLogix™ 1000/1100/1200/1400/1500RS-232C (p/n EA-MLOGIX-CBL)


To AB MicroLogix RS-232 communication channel

To C-more Micro-Graphic Serial Port2

7


15

1 = do not use 2 = Sig GND 3 = do not use 4 = RXD 5 = do not use 6 = do not use 7 = TXD 8 = do not use

15-pin D-sub (male)

4 2

TXD

RXD

GND

3 2 5 1

RXD

TXD

shield

Wiring Diagram


0.35” DIA.

Mini Din 8-pin Male

0.29

0”

1 2

3 4 5

6 7 8

Nonstandard keying

Allen-Bradley SLC 5-03/04/05, ControlLogix, CompactLogix,FlexLogix, DF1, RS-232C (p/n EA-SLC-232-CBL)


To PLC9-Pin Port

3


15

15-pinD-sub(male)

25

TXD

RXD

GND

3251

RXD

TXD

shield

9-pinD-sub

(female) Wiring Diagram


1

9

1 = do not use2 = RXD3 = TXD4 = do not use5 = Signal GND

6 = do not use7 = do not use8 = do not use9 = do not use


Allen-Bradley PLC5, DF1,RS-232C (p/n EA-PLC5-232-CBL)


To PLC25-Pin Port


15

15-pinD-sub(male)

37

TXD

RXD

GND

3251

RXD

TXD

shield

25-pinD-sub(male)

Wiring Diagram


1


13 = do not use12 = do not use11 = do not use10 = do not use 9 = do not use 8 = do not use 7 = Signal GND 6 = do not use 5 = do not use 4 = do not use 3 = RXD 2 = TXD 1 = do not use


EA-MLOGIX-CBL

EA-SLC-232-CBL

EA-PLC5-232-CBL

6-20


1

2

3

4

5

6

7

8

9

10

11

12

13

14

A

B

C

D



Cables from AutomationDirect - Wiring Diagrams (cont’d)Allen-Bradley:

Allen-Bradley SLC500™, 5/01, /02, /03 DH-485 Point-to-Point

RS-485A (p/n EA-DH485-CBL)

8 = do not use 7 = do not use 6 = LE 5 = Logic GND 4 = do not use 3 = do not use 2 = do not use 1 = Frame GND

To AB SLC500 DH-485 Port

1 15 = do not use 14 = do not use 13 = Termination 12 = SD– (RS485) 11 = SD+ (RS485) 10 = RD– (RS485) 9 = RD+ (RS485) 1

15

1 = TXD/RXD+ 2 = TXD/RXD– 3 = do not use 4 = Signal GND 5 = LE 6 = do not use 7 = Signal GND 8 = do not use

15-pin D-sub (male)

2

7

TXD/RXD+

TXD/RXD–

GND

9 10

5 1

RD+

RD–

shield

RJ45 8-pin Phone Plug

(8P8C)

Wiring Diagram

Note: Use the above wiring diagram to make your own cable. We recommend AutomationDirect p/n L19954 shielded cable or equivalent.

4 GND

11 12

13

SD+

SD–

Term.

5 LE * 6 LE *

* Note: The LE signal is wired in the cable as shown, but not required for point-to-point communications.


DH-485

Peripheral

CPU J1

Power

Allen-Bradley SLC 500 Modular

PLC Controller

DH-485 Link (See manufacturer’s literature for details.)

AB 1747-AIC DH485 Link Coupler

AB 1747-C11 A Cable

J2

DH-485

Peripheral

CPU J1

Power

J2

C-more 6” Micro-Graphic

Panel

Note: The above diagram shows connecting multiple C-more Micro-Graphic panels to an Allen-Bradley DH485/AIC network using the AB DH485 Link Coupler, p/n 1747-AIC. Select the “Allen-Bradly DH485/AIC SLC500 MircroLogix” driver in the C-more Programming Software when starting the project. Also, set the AB channel configuration for DH485.

C-more EA-DH485-CBL

Cable

C-moreEA-DH485-CBL

Cable

Allen-Bradley SLC500™, 5/01, /02, /03 DH-485/AIC to Multiple C-more 6” Micro-Graphic Panels RS-485A (using C-more cable p/n EA-DH485-CBL)

AB 1747-AIC DH485 Link Coupler

Channel 1 must be set to DH485.

Port2


Panel

Port2

EA-DH485-CBL

6-21


1

2

3

4

5

6

7

8

9

10

11

12

13

14

A

B

C

D


Cables from AutomationDirect - Wiring Diagrams (cont’d)Allen-Bradley:



Panel

Port2


Panel

Port2

Allen-Bradley SLC 5/03 Modular

PLC Controller

DH-485 Link (See manufacturer’s literature for details.)

AB 1761-NET-AIC AIC + Advanced

Interface Converter

AB 1747-CP3 RS-232 Cable

Note: The above diagram shows connecting multiple C-more Micro-Graphic panels to an Allen-Bradley DH485/AIC network using the AB AIC+ Advanced Interface Converter, p/n 1761-NET-AIC. Select the “Allen-Bradly DH485/AIC SLC500 MircroLogix” driver in the C-more Micro Programming Software when starting the project. Also, set the AB channel configuration for DH485.

C-moreEA-MLOGIX-CBL

Cable

C-more EA-SLC-232-CBL

Cable

Allen-Bradley SLC500™ 5/03 DH-485/AIC to Multiple C-more 6” Micro-Graphic Panels (using C-more cables p/n EA-MLOGIX-CBL, EA-SLC-232-CBL)

AB 1761-NET-AIC AIC + Advanced

Interface Converter

Channel 0 must be set to DH485.

To additional C-more

Touch Panel

C-more EA-MLOGIX-CBL

Cable

6-22


1

2

3

4

5

6

7

8

9

10

11

12

13

14

A

B

C

D



Cables from AutomationDirect - Wiring Diagrams (cont’d)GE:

Mitsubishi:Mitsubishi FX Series 25-pin D-sub port,

RS-422A (p/n EA-MITSU-CBL) To PLC

25-Pin Port

25-pin D-sub (male)

Wiring Diagram

1

25 25 = do not use 24 = do not use 23 = do not use 22 = do not use 21 = do not use 20 = do not use 19 = do not use 18 = do not use 17 = do not use 16 = SD– (RS422) 15 = RD– (RS422) 14 = do not use

13 = do not use 12 = do not use 11 = do not use 10 = do not use 9 = do not use 8 = do not use 7 = Signal GND 6 = do not use 5 = do not use 4 = Signal GND 3 = SD+ (RS422) 2 = RD+ (RS422) 1 = do not use

3 16

7

SD+

SD–

GND

9 10

5

1

RD+

RD–

shield

RD+

RD–

2 15

11 12

SD+

SD–

Term. 13

8 = do not use 7 = do not use 6 = do not use 5 = Logic GND 4 = do not use 3 = do not use 2 = do not use 1 = Frame GND

15 = do not use 14 = do not use 13 = Termination 12 = SD– (RS422) 11 = SD+ (RS422) 10 = RD– (RS422) 9 = RD+ (RS422) 1

15

15-pin D-sub (male)

4 GND



EA-MITSU-CBL

GE 90/30, 90/70, Micro 90 and VersaMax Micro (Port 2) 15-pin D-sub port, RS-422A (p/n EA-90-30-CBL)

To PLC 15-Pin Port

Wiring Diagram


1312

7

SD(B)

SD(A)

GND

910

5

1

RD+

RD–

shield

RD(B’)

RD(A’)

1110

1112

SD+

SD–

Term.13

8 = do not use7 = do not use6 = do not use5 = Logic GND4 = do not use3 = do not use2 = do not use1 = Frame GND

15 = do not use14 = do not use13 = Termination12 = SD– (RS422)11 = SD+ (RS422)10 = RD– (RS422) 9 = RD+ (RS422)1

15

15-pinD-sub(male)

8155

8 = CTS(B’)7 = Logic GND6 = do not use5 = +5V4 = do not use3 = do not use2 = do not use1 = do not use

15 = CTS(A’)14 = do not use13 = SD(B)12 = SD(A)11 = RD(B’)10 = RD(A’) 9 = do not use

1

15

15-pinD-sub(male)

CTS(B’)

CTS(A’)

+5V


EA-90-30-CBL

6-23


1

2

3

4

5

6

7

8

9

10

11

12

13

14

A

B

C

D



Cables from AutomationDirect - Wiring Diagrams (cont’d)Mitsubishi:

Omron:

Mitsubishi FX Series 8-pin MINI-DIN, RS-422A (p/n EA-MITSU-CBL-1)


To PLC 8-Pin Port

7 15 = do not use 14 = do not use 13 = Termination 12 = SD– (RS422) 11 = SD+ (RS422) 10 = RD– (RS422) 9 = RD+ (RS422) 1

15

1 = RD– (RS-422) 2 = RD+ (RS-422) 3 = Sig GND 4 = SD– (RS-422) 5 = do not use 6 = do not use 7 = SD+ (RS-422) 8 = do not use

15-pin D-sub (male)

4

3

SD+

SD–

GND

9 10

5 1

RD+

RD–

shield

Wiring Diagram Mini Din 8-pin Male

1 2

3 4 5

6 7 8

RD+

RD–

2 1

11 12

SD+

SD–

Term. 13



EA-MITSU-CBL-1

Omron Host Link (C200 Adapter, C500),RS-232C (p/n EA-OMRON-CBL)


To PLC25-Pin Port


15

15-pinD-sub(male)

37

TXD

RXD

GND

325

1

RXD

TXD

shield

25-pinD-sub(male)

Wiring Diagram


4RTS5CTS

1


13 = do not use12 = do not use11 = do not use10 = do not use 9 = do not use 8 = do not use 7 = Signal GND 6 = do not use 5 = CTS 4 = RTS 3 = RXD 2 = TXD 1 = do not use


EA-OMRON-CBL

6-24


1

2

3

4

5

6

7

8

9

10

11

12

13

14

A

B

C

D



User Constructed Cables – Wiring DiagramsDiagram 1

Diagram 2

NOTE: The RS-422 and RS-485 wiring diagrams shown above are not for multi-drop networks involving connecting more than one PLC to a panel. Refer to the wiring diagram examples starting on page 6-34 if more than one PLC will be connected to a panel.

User Constructed

User Constructed

+5V

SD–

SD+

shield

Wiring Diagram

RD–

RD+

GND

TERM

SIGNAL GND


RS-422/485 RX–

RS-422/485 RX+

RS-232 TXD

EA-COMCON-3

ZL-CMA15L

C-more Micro-GraphicSerial Port2RS-232 RXD

See ZL-CMA15L specifications ontermination resistor jumper.

TERMINATE

RXD

RX-

TX-

SG

+5V

TXD

232

RXD

TXD

ZL-CMA15L

TX+

RS422/485

RX+

RS-422/485 TX–

RS-422/485 TX+

Direct LOGIC ZIPLink ZL-CMA15L Adapter Module to EA-COMCON-3 Terminal Block AdapterRS-485A – PLC D2-260 or DL06 – Port 2

+5V

SD–

SD+

shield

Wiring Diagram

RD–

RD+

GND

TERM

SIGNAL GND

RS-422/485 RX–

RS-422/485 RX+

RS-232 TXD

EA-COMCON-3

ZL-CMA15L

C-more Micro-GraphicSerial Port2RS-232 RXD

See ZL-CMA15L specifications ontermination resistor jumper.

TERMINATE

RXD

RX-

TX-

SG

+5V

TXD

232

RXD

TXD

ZL-CMA15L

TX+

RS422/485

RX+

RS-422/485 TX–

RS-422/485 TX+

Direct LOGIC ZIPLink ZL-CMA15L Adapter Module to EA-COMCON-3 Terminal Block AdapterRS-422A – PLC D2-250 (-1), D2-260 or DL06 – Port 2


6-25


1

2

3

4

5

6

7

8

9

10

11

12

13

14

A

B

C

D



User Constructed Cables – Wiring Diagrams (cont’d)Diagram 3

Diagram 4

Direct LOGIC D4-430/D4-440/D4-450 Port 1 and D3-350 Port 2, all RS-422A

To PLC 25-Pin Port

25-pin D-sub (male)

Wiring Diagram


1

25

25 = do not use 24 = do not use 23 = CTS– 22 = do not use 21 = do not use 20 = do not use 19 = RTS+ 18 = RTS– 17 = do not use 16 = TXD– (RS422) 15 = do not use 14 = TXD+ (RS422)

13 = do not use 12 = do not use 11 = CTS+ 10 = RXD– (RS422) 9 = RXD+ (RS422) 8 = do not use 7 = 0 V 6 = do not use 5 = do not use 4 = do not use 3 = do not use 2 = do not use 1 = do not use

14 16

7

TXD+

TXD–

0V

9 10

5

1

RD+

RD–

shield

RXD+

RXD–

9 10

11 12

SD+

SD–

Term. 13



15

15-pin D-sub (male)

18 RTS–

11 CTS+

23 CTS– 19 RTS+


NOTE: The RS-422 wiring diagram shown above is not for multi-drop networks involving connecting more than one PLC to a panel. Refer to the wiring diagram examples starting on page 6-34 if more than one PLC will be connected to a panel.

User Constructed

User Constructed

Direct LOGIC D4-450 Port 3 RS-422A

To PLC 25-Pin Port

25-pin D-sub (male)

Wiring Diagram

1

25

25 = RXD– (RS422) 24 = RXD+ (RS422) 23 = do not use 22 = do not use 21 = do not use 20 = do not use 19 = do not use 18 = do not use 17 = do not use 16 = do not use 15 = do not use 14 = do not use

13 = TXD– (RS422) 12 = TXD+ (RS422) 11 = do not use 10 = do not use 9 = do not use 8 = do not use 7 = 0 V 6 = do not use 5 = do not use 4 = do not use 3 = do not use 2 = do not use 1 = do not use

12 13

7

TXD+

TXD–

0V

9 10

5 1

RD+

RD–

shield

RXD+

RXD–

24 25

11 12

SD+

SD–

Term. 13



15

15-pin D-sub (male)

RTS and CTS are not present on this port.


Note: Use the above wiring diagram to make your own cable. We recommend using AutomationDirect p/n L19853 shielded cable or equivalent.

6-26


1

2

3

4

5

6

7

8

9

10

11

12

13

14

A

B

C

D




Diagram 6

Direct LOGIC D2-DCM*, D3-DCM* & D4-DCM* RS-422A

To PLC 25-Pin Port

25-pin D-sub (male)

Wiring Diagram

Note: Use the above wiring diagram to make your own cable. We recommend using AutomationDirect p/n L19853 shielded cable or equivalent.

1

25

25 = do not use 24 = do not use 23 = do not use 22 = do not use 21 = do not use 20 = do not use 19 = do not use 18 = do not use 17 = RXD+ (RS422) 16 = RXD– (RS422) 15 = TXD– (RS422) 14 = TXD+ (RS422)

13 = CTS– 12 = CTS+ 11 = RTS– 10 = RTS+ 9 = do not use 8 = do not use 7 = 0 V 6 = do not use 5 = do not use 4 = do not use 3 = do not use 2 = do not use 1 = do not use

14 15

7

TXD+

TXD–

0V

9 10

5

1

RD+

RD–

shield

RXD+

RXD–

17 16

11 12

SD+

SD–

Term. 13



15

15-pin D-sub (male)

11 RTS–

12 CTS+

13 CTS– 10 RTS+

*Note: The DCM modules must be set for: Direct NET Slave, HEX mode.


NOTE: The RS-422 wiring diagram shown above is not for multi-drop networks involving connecting more than one PLC to a panel. Refer to the wiring diagram examples starting on page 6-34 if more than one PLC will be connected to a panel.

User Constructed

User Constructed

Omron FINS (CQM1, CPM1, CPM2, C200, CJ1 & CS1)RS-232C


To PLC 9-Pin Port

215 = do not use 14 = do not use 13 = do not use 12 = do not use 11 = do not use 10 = do not use 9 = do not use

1

15

15-pin D-sub (male)

39

TXD

RXD

SG

325

1

RXD

TXD

shield

9-pin D-sub (male)

Wiring Diagram

Note: Use the above wiring diagram to make your own cable. We recommend using 22 AWG shielded cable.

1

9 1 = do not use 2 = TXD 3 = RXD 4 = RTS 5 = CTS

6 = do not use7 = do not use8 = do not use9 = Signal GND

RTS

CTS

45


6-27


1

2

3

4

5

6

7

8

9

10

11

12

13

14

A

B

C

D




Diagram 8

Omron Host Link CQM1 usingCQM1-CIF02 Peripheral Port Connecting Cable

RS-232C


To PeripheralPort Cable

3


1

15

15-pinD-sub(male)

25

TXD

RXD

GND

325

1

RXD

TXD

shield

9-pinD-sub(male) Wiring Diagram


1

91 = do not use2 = RXD3 = TXD4 = do not use5 = Signal GND



User Constructed

User Constructed

Modicon™ ModBus™, 984 CPU, Quanum 113 CPURS-232C


To PLC 9-Pin Port


15

15-pin D-sub (male)

25

TXD

RXD

GND

325

1

RXD

TXD

shield

9-pin D-sub (male)

Wiring Diagram


1

9 1 = do not use 2 = RXD 3 = TXD 4 = DTR 5 = Signal GND

6 = DSR 7 = RTS 8 = CTS 9 = do not use 4DTR

6DSR7RTS8CTS


6-28


1

2

3

4

5

6

7

8

9

10

11

12

13

14

A

B

C

D




Diagram 10Modicon™ ModBus™ with RJ45

RS-232C


To PLCRJ45 Port


15

15-pinD-sub(male)

45

TXD

RXD

GND

325

1

RXD

TXD

shield

Wiring Diagram


6RTS7CTS

1 = do not use2 = do not use3 = TXD4 = RXD5 = Logic GND6 = RTS7 = CTS8 = do not use


(8P8C)


AEG Modicon™ Micro Series:110 CPU 311-xx, 110 CPU 411-xx, 110 CPU 512-xx, 110 CPU 612-xx

RS-232C


To PLC9-Pin Port

2


1

15

15-pinD-sub(male)

35

TXD

RXD

GND

325

1

RXD

TXD

shield

9-pinD-sub

(female) Wiring Diagram


1

9

1 = do not use2 = TXD3 = RXD4 = do not use5 = Signal GND



User Constructed

User Constructed

6-29


1

2

3

4

5

6

7

8

9

10

11

12

13

14

A

B

C

D



Diagram 12


User Constructed

GE VersaMax Micro Port 1RS-232C


To PLCRJ45 Port 1


15

15-pinD-sub(male)

38

TXD

RXD

GND

3251

RXD

TXD

shield

Wiring Diagram


1 = RTS2 = CTS3 = RXD4 = TXD5 = DCD6 = DTR7 = +5V8 = GND


(8P8C)


User ConstructedSiemens S7-200 CPU Port 0 or 1

RS-485ATo PLC9-Pin Port

Wiring Diagram

Note: Use the above wiring diagram to make your own cable. We recommend AutomationDirect L19954 shielded cable or equivalent.

3

5

RS-485Signal B

LogicCommon

911

5

1

RD+

SD+

shield

RS-485Signal A

8 1012

RD–

SD–

Term.13



15

15-pinD-sub(male)

9-pinD-sub(male)

1

91 = Logic Com2 = Logic Com3 = RS485 Sig B4 = do not use5 = Logic Com

6 = +5 VDC7 = +24 VDC8 = RS485 Sig A9 = do not use

To C-more Micro-GraphicSerial Port 2

6-30


1

2

3

4

5

6

7

8

9

10

11

12

13

14

A

B

C

D



Diagram 14


Mitsubishi Q02 / Q02H / Q06H / Q12H / Q25H Serial Driver and QnA Serial Driver with Direct Connection to

the Serial Port on Q00 and Q01 CPU’s RS-232C



15

15-pinD-sub(male)

1 3

TXD

RXD

GND

3 2 5 1

RXD

TXD

shield

Wiring Diagram


To C-more Micro-GraphicSerial Port2To PLC

6-Pin Port

1 = RXD (232C) 2 = TXD (232C) 3 = Logic GND 4 = do not use 5 = do not use 6 = do not use

Mini Din 6-pin Male

1 2

3 4

5 6


To PLC9-Pin Port

1


15

15-pin D-sub (male)

4

5

TXD

RXD

GND

3 RXD

TXD

shield

9-pin D-sub

(female)

Wiring Diagram


1

9

1 = CD 2 = RXD 3 = TXD 4 = DTR 5 = Signal GND

6 = DSR 7 = RS 8 = CS 9 = do not use


Mitsubishi Q / QnA Serial PLCQJ71C24NRS-232C

7

2

1

3

2

6

5

8

CD

DTR

CS

DSR

RS

User Constructed

User Constructed

6-31


1

2

3

4

5

6

7

8

9

10

11

12

13

14

A

B

C

D



Diagram 16


User Constructed

Allen Bradley PLC5 DF1RS-422


To PLC 25-Pin Port

2 15 = do not use14 = do not use13 = do not use12 = SD –11 = SD +10 = RD – 9 = RD +1

15

15-pin D-sub (male)

3 7

TXD +

RXD +

GND

10125

1

RD –

SD –

shield

25-pinD-sub(male)

Wiring Diagram

Notes:1. Polarities must be swapped.2. Handshaking is turned off3. Use the above wiring diagram to make your own cable. We recommend using AutomationDirect p/n L19853 shielded cable or equivalent.4. Refer to the PLC-5 Programmable Controllers User Manual Switch Setting Reference for details on switch settings to define the controller's serial port electrical interface.

16

1

2525 = do not use24 = do not use23 = do not use22 = do not use21 = do not use20 = do not use19 = do not use18 = do not use17 = do not use16 = RXD –15 = do not use14 = TXD –

13 = do not use12 = do not use11 = do not use10 = do not use 9 = do not use 8 = do not use 7 = Signal GND 6 = do not use 5 = do not use 4 = do not use 3 = RXD + 2 = TXD + 1 = do not use


14 911

RD +

SD +

TXD –

RXD –

User ConstructedAutomationDirect CLICK PLC

Analog CPURS-485

CLICKCom Port 3

Wiring Diagram

Note: Use the above wiring diagram to make your own cable. We recommend AutomationDirect p/n L19954 shielded cable or equivalent.Use 120 ohm resistors as termination resistors (Term.)

3

5

RS-485Signal A

LogicGround

9 11

5

1

RD+

SD+

shield

RS-485Signal B

8 10 12

RD–

SD–

Term. 13



15

15-pin D-sub (male)


+-

LG

Term.RS-485 Signal A

RS-485 Signal B

Logic Ground

6-32


1

2

3

4

5

6

7

8

9

10

11

12

13

14

A

B

C

D




Diagram 18

GS Serial Drive Connection via RS-485

RD–

SD–

shield

Wiring Diagram

SD+

RD+

GND

TERM

Note: Use the above wiring diagram to make your own cable. We recommend AutomationDirect p/n L19772 shielded cable or equivalent.EA-COMCON-3

C-more Micro-GraphicSerial Port2

6 1

GS Drives RS-485Serial Comm. Port 2: GND

3: SG –

4: SG +

User ConstructedAutomationDirect Productivity PAC

RS-485Removable Connectorincluded with

Productivity3000 CPU

Wiring Diagram

Note: Use the above wiring diagram to make your own cable. We recommend AutomationDirect p/n L19954 shielded cable or equivalent.Use 120 ohm resistors as termination resistors (Term.)

3

5

TXD+ / RXD+

Ground

9 11

5

1

RD+

SD+

shield

8 10 12

RD–

SD–

Term. 13



15

15-pin D-sub (male)


+-G

Term.

TXD- / RXD-

TXD+ / RXD+

TXD- / RXD-

Ground

User Constructed

6-33


1

2

3

4

5

6

7

8

9

10

11

12

13

14

A

B

C

D


User Constructed Cables – Wiring Diagrams (cont’d)

Diagram 19

Diagram 20


User Constructed

RD –

SD –

shield

Wiring Diagram

SD +

RD +

GND

TERM

Notes: 1. The terminal connections at the ZL-CDM-RJ12X4 are different for multi-drop networks than for the direct drive to panel connection. 2. Use the above wiring diagram to make your own cable. We recommend AutomationDirect p/n L19954 shielded cable or equivalent.

EA-COMCON-3

Multiple GS Drives Connected to One C-more Micro-Graphic panel (RS-485)

TB1

1

2

3

4

5

6

To C-more Micro-GraphicEA-MG-SP1 Serial Portwith DC Power Adapter

*

GS3GS Drive 6-Pin

RJ12 port

GS1GS Drive 6-Pin

RJ12 port

GS2GS Drive 6-Pin

RJ12 port

*

*

*Connect with GS-485RJ12-CBL-2 cable

User Constructed

RD –

SD –

shield

Wiring Diagram

SD +

RD +

GND

TERM


EA-COMCON-3

SOLO Temperature Controller to C-more Micro-Graphic Panel (RS-485)

C-more Micro-GraphicSerial Port2

DATA –

DATA +

SL4824 Series

11 12

RS-485

DATA + DATA –

SL4848 Series

9

10RS-485

DATA –

DATA +

SL4896 SeriesSL9696 Series

1

2RS-485

DATA –

DATA +

6-34


1

2

3

4

5

6

7

8

9

10

11

12

13

14

A

B

C

D



RS-422A Multi-Drop Wiring Diagram Example

Termination resistors required at both ends of thenetwork receive data signals to match the impedanceof the cable (between 100 and 500 ohms). Jumper pin13 to 9 on the C-more 6” Micro-Graphic Serial Port215-pin connector to place the 120� internal resistorinto the network. If the cable impedance is different,then use an external resistor matched to the cableimpedance.

shield

Port2

7

RTS

+

CTS

–

CTS

+

RTS

–

RX

D–

RX

D+

TXD

–

TXD

+

GN

D



15

15-pinD-sub(male)

DirectLOGIC DL06 PLC



Shielded Cable

HD = High Density

10 9 6 13 11 14 12 15

15-pinHD D-sub

(male)8 = do not use7 = Sig GND6 = RXD–5 = do not use4 = do not use3 = do not use2 = do not use1 = do not use

15 = CTS–14 = CTS+13 = RXD+12 = RTS-11 = RTS+10 = TXD– 9 = TXD+1 6

15

7

RTS

+

CTS

–

CTS

+

RTS

–

RX

D–

RX

D+

TXD

–

TXD

+

GN

D

10 9 6 13 11 14 12 15

TXD+

TXD–

Signal GND shield

Signal GND shield

5

Term

.

SH

D

SD

–

SD

+

RD

–

RD

+

GN

D

10 9 12 11 13 1

Typical RS-422 Multi-Drop Wiring Diagramusing DirectLogic pin numbers to illustrate

Typical RS-422 Multi-Drop Wiring Diagram (cont’d)using DirectLogic pin numbers to illustrate

Signal GND

Port 2

HD = High Density

15-pinHD D-sub


15 = CTS–14 = CTS+13 = RXD+12 = RTS-11 = RTS+10 = TXD– 9 = TXD+

1 6

15

Shielded Cable

Shielded Cable

Shielded Cable

To DL06 PLC port 2Used as example

Port 2

Port 2

To D2-250-1 PLC port 2Used as example


RXD–

RXD+

TXD+

TXD–

RXD–

RXD+

TXD+

TXD–

RXD–

RXD+

*

* Termination resistors required at both ends of thenetwork receive data signals to match the impedanceof the cable (between 100 and 500 ohms).

Notes: 1. We recommend Belden 8103 shielded cable or equivalent. 2. Wiring Diagram for this example, ZL-CMA15(L)

7

RTS

+

CTS

–

CTS

+

RTS

–

RX

D–

RX

D+

TXD

–

TXD

+

GN

D

10 9 6 13 11 14 12 15

Signal GND


TXD+

TXD–

RXD–

RXD+

(Master)(Slave)

(Slave)

(Slave)

*

*

RXD

RX-

TX-

SG

+5V

TXD

232

RXD

TXD

ZL-CMA15L

TX+

RS422/485

RX+

RXD

RX-

TX-

SG

+5V

TXD

232

RXD

TXD

ZL-CMA15L

TX+

RS422/485

RX+

RXD

RX-

TX-

SG

+5V

TXD

232

RXD

TXD

ZL-CMA15L

TX+

RS422/485

RX+

Cable Adapter(ZL-CMA15L shown)

When connecting to a DirectLogic PLCuse connector ZL-CMA15L or ZL-CMA15


C-more6” Micro-Graphic

Panelwith

EA-COMCON-3

EA-COMCON-3




DL06 and DL205 used for illustration purposes DL06 and DL205 used for illustration purposes

6-35


1

2

3

4

5

6

7

8

9

10

11

12

13

14

A

B

C

D



RS-422A Multi-Drop Wiring Diagram Example (cont’d)


shield

Port2

7

RTS

+

CTS

–

CTS

+

RTS

–

RX

D–

RX

D+

TXD

–

TXD

+

GN

D



15

15-pinD-sub(male)




Shielded Cable

HD = High Density

10 9 6 13 11 14 12 15

15-pinHD D-sub



15

7

RTS

+

CTS

–

CTS

+

RTS

–

RX

D–

RX

D+

TXD

–

TXD

+

GN

D

10 9 6 13 11 14 12 15

TXD+

TXD–

Signal GND shield

Signal GND shield

5

Term

.

SH

D

SD

–

SD

+

RD

–

RD

+

GN

D

10 9 12 11 13 1

Typical RS-422 Multi-Drop Wiring Diagramusing DirectLogic pin numbers to illustrate

Typical RS-422 Multi-Drop Wiring Diagram (cont’d)using DirectLogic pin numbers to illustrate

Signal GND

Port 2

HD = High Density

15-pinHD D-sub


15 = CTS–14 = CTS+13 = RXD+12 = RTS-11 = RTS+10 = TXD– 9 = TXD+

1 6

15

Shielded Cable

Shielded Cable

Shielded Cable


Port 2

Port 2



RXD–

RXD+

TXD+

TXD–

RXD–

RXD+

TXD+

TXD–

RXD–

RXD+

*

* Termination resistors required at both ends of thenetwork receive data signals to match the impedanceof the cable (between 100 and 500 ohms).


7

RTS

+

CTS

–

CTS

+

RTS

–

RX

D–

RX

D+

TXD

–

TXD

+

GN

D

10 9 6 13 11 14 12 15

Signal GND


TXD+

TXD–

RXD–

RXD+

(Master)(Slave)

(Slave)

(Slave)

*

*

RXD

RX-

TX-

SG

+5V

TXD

232

RXD

TXD

ZL-CMA15L

TX+

RS422/485

RX+

RXD

RX-

TX-

SG

+5V

TXD

232

RXD

TXD

ZL-CMA15L

TX+

RS422/485

RX+

RXD

RX-

TX-

SG

+5V

TXD

232

RXD

TXD

ZL-CMA15L

TX+

RS422/485

RX+





Panelwith

EA-COMCON-3

EA-COMCON-3





6-36


1

2

3

4

5

6

7

8

9

10

11

12

13

14

A

B

C

D



RS-485A Multi-Drop Wiring Diagram Example

shield

7

RTS

+

CTS

–

CTS

+

RTS

–

RX

D+

TXD

+

RX

D–

TXD

–

GN

D



15

15-pinD-sub(male)




HD = High Density

6 10 13 9 11 14 12 15

15-pinHD D-sub



15

7

RTS

+

CTS

–

CTS

+

RTS

–

RX

D+

TXD

+

RX

D–

TXD

–

GN

D

6 10 13 9 11 14 12 15

TXD+ / RXD+

TXD– / RXD–

Signal GND shield

TXD+ / RXD+

TXD– / RXD–

Signal GND

7

RTS

+

CTS

–

CTS

+

RTS

–

RX

D+

TXD

+

RX

D–

TXD

–

GN

D

6 10 13 9 11 14 12 15

shield

TXD+ / RXD+

TXD– / RXD–

Signal GND

5

Term

.

SH

D

RD

+

SD

+

RD

–

SD

–

GN

D

10 12 9 11 13 1

Typical RS-485 Multi-Drop Wiring Diagram Typical RS-485 Multi-Drop Wiring Diagram (cont’d)

TXD+ / RXD+

TXD– / RXD–

Signal GND

Port 2

HD = High Density

15-pinHD D-sub



15

Shielded Cable

Shielded Cable

Shielded Cable

Port 2

Port 2


*

* Termination resistors required at both ends ofthe network to match the impedance of the cable(between 100 and 500 ohms).

*

*


Panelwith

EA-COMCON-3 Port2

Shielded Cable (Master)


EA-COMCON-3







(Slave)

(Slave)(Slave)

RXD

RX-

TX-

SG

+5V

TXD

232

RXD

TXD

ZL-CMA15L

TX+

RS422/485

RX+

RXD

RX-

TX-

SG

+5V

TXD

232

RXD

TXD

ZL-CMA15L

TX+

RS422/485

RX+

RXD

RX-

TX-

SG

+5V

TXD

232

RXD

TXD

ZL-CMA15L

TX+

RS422/485

RX+

ZL-CMA15 orZL-CMA15L


using DirectLogic pin numbers to illustrate using DirectLogic pin numbers to illustrate




6-37


1

2

3

4

5

6

7

8

9

10

11

12

13

14

A

B

C

D



RS-485A Multi-Drop Wiring Diagram Example (cont’d)

shield

7

RTS

+

CTS

–

CTS

+

RTS

–

RX

D+

TXD

+

RX

D–

TXD

–

GN

D



15

15-pinD-sub(male)




HD = High Density

6 10 13 9 11 14 12 15

15-pinHD D-sub



15

7

RTS

+

CTS

–

CTS

+

RTS

–

RX

D+

TXD

+

RX

D–

TXD

–

GN

D

6 10 13 9 11 14 12 15

TXD+ / RXD+

TXD– / RXD–

Signal GND shield

TXD+ / RXD+

TXD– / RXD–

Signal GND

7

RTS

+

CTS

–

CTS

+

RTS

–

RX

D+

TXD

+

RX

D–

TXD

–

GN

D

6 10 13 9 11 14 12 15

shield

TXD+ / RXD+

TXD– / RXD–

Signal GND

5

Term

.

SH

D

RD

+

SD

+

RD

–

SD

–

GN

D

10 12 9 11 13 1

Typical RS-485 Multi-Drop Wiring Diagram Typical RS-485 Multi-Drop Wiring Diagram (cont’d)

TXD+ / RXD+

TXD– / RXD–

Signal GND

Port 2

HD = High Density

15-pinHD D-sub



15

Shielded Cable

Shielded Cable

Shielded Cable

Port 2

Port 2


*

* Termination resistors required at both ends ofthe network to match the impedance of the cable(between 100 and 500 ohms).

*

*


Panelwith

EA-COMCON-3 Port2

Shielded Cable (Master)


EA-COMCON-3







(Slave)

(Slave)(Slave)

RXD

RX-

TX-

SG

+5V

TXD

232

RXD

TXD

ZL-CMA15L

TX+

RS422/485

RX+

RXD

RX-

TX-

SG

+5V

TXD

232

RXD

TXD

ZL-CMA15L

TX+

RS422/485

RX+

RXD

RX-

TX-

SG

+5V

TXD

232

RXD

TXD

ZL-CMA15L

TX+

RS422/485

RX+

ZL-CMA15 orZL-CMA15L


using DirectLogic pin numbers to illustrate using DirectLogic pin numbers to illustrate




CChapterhapterhapter PLC CommuniCationson the C-more Micro-Graphic 15-pin PLC communications port....

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Transcript of CChapterhapterhapter PLC CommuniCationson the C-more Micro-Graphic 15-pin PLC communications port....